deepseek-ai/deepseek-harness · error · TypertGatewayError

result-invalid

result-invalid

Error message

business result failed boundary validation

What it means

Error "business result failed boundary validation" thrown in deepseek-ai/deepseek-harness.

Source

Thrown at packages/api/gateway/src/index.ts:629

  throw new TypertGatewayError('arguments-invalid', endpoint, `args fields do not match the descriptor: ${clauses.join('; ')}`)
}

function decode(
  codec: TypertCodec,
  value: unknown,
  code: 'input-invalid' | 'result-invalid',
  endpoint: string,
  field: string,
): unknown {
  try {
    if (codec.mode === 'strict') {
      value = codec.schema.parse(value)
      if (value === undefined) return value
    }
    assertJsonValue(value, new Set())
    return value
  } catch (cause) {
    throw new TypertGatewayError(
      code,
      endpoint,
      code === 'input-invalid'
        ? `wire field ${JSON.stringify(field)} failed boundary validation`
        : 'business result failed boundary validation',
      { cause, field },
    )
  }
}

function assertJsonValue(value: unknown, ancestors: Set<object>): void {
  if (value === null || typeof value === 'string' || typeof value === 'boolean') return
  if (typeof value === 'number') {
    if (Number.isFinite(value)) return
    throw new TypeError('non-finite number is not JSON-safe')
  }
  if (!isObject(value)) throw new TypeError(`${typeof value} is not JSON-safe`)
  if (ancestors.has(value)) throw new TypeError('cyclic value is not JSON-safe')

View on GitHub (pinned to b150a551b8)

Solutions

1. Return a business result that satisfies the declared result validation.

When it happens

Trigger: Thrown at packages/api/gateway/src/index.ts:629 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of deepseek-ai/deepseek-harness@b150a551b8 (2026-08-24). Data as JSON: /api/errors/080a74e4af75cb76. Report an issue: GitHub.